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English
$
USD
I will agentic engineering, expert in fintech product development
Maathavan T
About this gig
I build agentic AI systems for fintech teams - where a wrong answer costs money, not just goodwill.
Most agent demos break the moment they touch real financial data. My work focuses on the unglamorous parts that make them shippable: deterministic tool boundaries, evaluation harnesses, audit trails, and human-in-the-loop checkpoints on anything that moves money.
What I deliver: multi-step agent workflows, LLM tool and function-calling design, RAG over financial documents, agent orchestration, evaluation suites and guardrails, and production deployment with logging and observability.
Fintech context: payments, lending and underwriting, KYC/AML workflows, reconciliation, and reporting automation.
Stack: Python, JavaScript, Java, Claude, ChatGPT, LangChain, CrewAI, n8n, Zapier, Make, Slack, Atlassian.
Every engagement starts with scoping the workflow before writing code. Message me with what you are automating and I will tell you honestly whether an agent is the right tool for it.
Get to know Maathavan T
Maathavan T
Head of Product Engineering
- FromIndia
- Member sinceAug 2026
- Avg. response time1 hour
Languages
English, Tamil
I am an engineering leader building AI-native platforms for the future of software engineering. I develop agentic systems that reimagine team collaboration across the SDLC. Previously, I led large-scale engineering initiatives in the payments domain, scaling mission-critical systems from 100 to 1000 TPS while leading teams of over 100 engineers. Extensive 15 years experience in fintech domain building Acquiring/Issuing Platform, EMV 3DS Server, Fraud Risk Management System, Card management Solution, Wallet, Forex, Credit Card Management, Settlement/Reconcilation.
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FAQ
What do you need from me to get started?
A description of the workflow you want automated, sample inputs and expected outputs, API docs for any system the agent must touch, and who signs off on the result. We scope the workflow together before any code is written.
Do I own the code you deliver?
Yes. Standard and Premium include full source code and documentation, and you own it outright on delivery. Basic delivers the architecture document and a working prototype of one agent workflow.
How do you handle our financial data?
I work in sandboxed or anonymized environments by default. For anything touching production data I follow your access-control and audit requirements, and I am happy to sign an NDA before we discuss specifics.
